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Patents > CPCs : CPC B64B1/58 or CPC B64C9/00

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LTA (195) · None (82) · frame (46) · balloon (44) · navigation (36) · propulsion (31) · airplane (30) · stability (29) · construction (23) · Dirigible (22) · airship (20) · car (20) · fabric (19) · texture (18) · envelope (18) · propeller (18) · design (17) · rudder (16) · gas (15)
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None (274) · Patent FR-1907-382794 (3) · Patent ES-1906-38692 (3) · Patent FR-1907-392977 (2) · Patent AT-1909-42853 (2) · Patent BE-1907-11-22 Albert Jouveneau (2) · Patent GB-1908-22308 (2) · Patent DE-1909-227246 (2) · Patent DE-1912-08-22‎ (2)
Related to aircraft:
Patent agent:
None (199) · Marks & Clerk (9) · Armengaud jeune (7) · None (6) · Boramé et Julien (5) · Lavoix et Mosès (5) · Schwab (3) · Ed. Wolf (3) · Victor J. Evans (3) · Brewer & Son (3) · L. Chassevent (3) · de Bongé (3) · J. Bonnet-Thirion (3) · Herbert Haddan & Co. (3) · Haseltine, Lake & Co. (3)
National tech categories:
FR 6.4 (129) · None (121) · USPC 244/51 (33) · DE 77h.4 (15) · DE 77h (6) · DE 77h.15 (6) · FR 6.3 (6) · USPC 244/126 (5) · DE 77h.5 (5) · DE 77 (4) · USPC 244/93 (3) · USPC 244/61 (3) · USPC 244/60 (3) · GB 4 aërostats (3) · USPC 244/48 (3) · USPC 244/133 (2) · USPC 244/128 (2) · USPC 244/87 (2) · USPC 244/45R (2) · USPC 244/99 (2)
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